Nissens 636728 Radiator

Nissens 636728 Radiator Overview

The Nissens 636728 radiator is a plastic/aluminum cooling system replacement built for select Hyundai applications. It is engineered to match the thermal demands of the vehicle while supporting stable engine temperature control in daily driving and stop-and-go traffic.

Fits 2018-2020 Hyundai Elantra GT, N/A and fits 2017-2019 Hyundai Elantra, N/A. This radiator is a direct-fit option for Hyundai Elantra radiator replacement and Hyundai Elantra GT cooling system service.

Key Features

• Plastic/aluminum construction for a balance of durability and heat transfer
• Core dimensions: 11.4173 in. height, 25.5118 in. width, 1.0236 in. length
• Built for thermal management in the engine cooling circuit
• OE-style fitment for select Hyundai Elantra and Hyundai Elantra GT models
• Nissens part number 636728 for easy identification

Product Details

Nissens is known for thermal and engine efficiency components, and this radiator reflects that focus with a design intended to support consistent coolant flow and heat dissipation. The plastic/aluminum design is commonly used in modern radiator assemblies because it combines lightweight construction with effective cooling performance. For buyers searching for a 2017-2019 Hyundai Elantra radiator or a 2018-2020 Hyundai Elantra GT radiator, part number 636728 provides a fitment-specific replacement option.

This part cross-references APDI 8013710 for the same application.

What It Helps Address

• Overheating caused by a leaking or restricted radiator
• Coolant loss from cracked tanks or damaged core passages
• Reduced cooling efficiency in high-temperature driving
• Temperature fluctuation from an aging radiator assembly
• Service replacement for worn Hyundai Elantra or Hyundai Elantra GT cooling components

Installation Notes

Verify radiator dimensions and vehicle fitment before installation. Inspect hoses, clamps, coolant condition, and related cooling system components during service to help ensure proper operation after replacement. Confirm the application matches your Hyundai Elantra or Hyundai Elantra GT by year and model before ordering part number 636728.

Quality Assurance

Nissens develops and manufactures thermal management components to consistent quality standards across its product range. Part number 636728 is produced as a radiator replacement for the listed Hyundai applications and follows the brand’s focus on aftermarket cooling system performance.